RF Coaxial Connector MMCX Series

RF Coaxial Connector MMCX Series

MMCX series are snap-on coupling microminiature coaxial connectors which are developed as smaller version of MCX connectors according to the specification of CECC 22340. They have the characteristics of light weight, small size, vibration-proof and reliable contact, are widely used to connect with RF coaxial cables in small instruments as well as personal communication equipments.


1. Technical Characteristics:

Temperature range: -55~+155?         


2. Electrical Characteristics:

Characteristic impedance: 50Ω

Working voltage: 335V max

Frequency range: 0~6GHz 

Dielectric withstanding voltage: at sea level 750V (volts RMS)

Contact resistance: center contact ≤10.0mΩ 

                             Outer contact ≤5.0mΩ

Insulation resistance: ≥1000 mΩ

VSWR: Straight ≤1.20


3. Mechanical Characteristics

Body or other metallic part: Brass, gold plated 

Male center contacts: Brass, gold plated

Female center contacts: Beryllium copper, gold plated

Insulators: PTFE

Crimp ferrules: Copper alloy, nickel or gold plated

Sealing washer: Silicone rubber

Connector durability: 500 cycles


The product is compliance with ROHS standard.


We can develop and manufacture all sorts of RF coaxial connectors according to your special requirements on OEM basis, welcome to contact us for more information.




Product Origin: CHINA
Model Number:

RF Coaxial Connector MMCX Series


Contact Us

Company Name: JinRunXin Electronic Sci-Tech Co., Ltd.
Contact Person: Chris Zhang
Address: Zhenjiang Overseas Students Pioneer Park, Jingwu Road
Zip: 212000
Telephone: 86 511 8599 5556
Fax: 86 511 8599 5552
E-mail: chriszhang@jinrunxin.cn
Website: http://JINRUNXIN.ietrade.com.cn

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